Three-dimensional shape and color detecting apparatus
First Claim
Patent Images
1. A three-dimensional color measuring apparatus, comprising:
- an image capturing system that captures an image of a three dimensional object at a plurality of angles; and
a stepwise color variation eliminating system that eliminates stepwise color variations in a predetermined area of the images captured from at least two different directions by the image capturing system; and
wherein the stepwise color variation eliminating system includes illuminating system that simultaneously illuminates the predetermined area of the object with light having a substantially even light intensity.
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Abstract
A three-dimensional shape and color detecting apparatus that detects a three-dimensional shape of an object and a color thereof is provided with an illuminating system that emits light to illuminate the object, and a light receiving device that receives a reflected component of the light from the object. In this structure, the illuminating system is configured to emit the light from a surface having a predetermined area to the object.
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Citations
33 Claims
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1. A three-dimensional color measuring apparatus, comprising:
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an image capturing system that captures an image of a three dimensional object at a plurality of angles; and
a stepwise color variation eliminating system that eliminates stepwise color variations in a predetermined area of the images captured from at least two different directions by the image capturing system; and
wherein the stepwise color variation eliminating system includes illuminating system that simultaneously illuminates the predetermined area of the object with light having a substantially even light intensity. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A three-dimensional shape and color detecting apparatus that detects a three-dimensional shape and color of an object, comprising:
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a light projecting system that projects light to the three-dimensional object;
a three-dimensional shape measuring system that measures a three-dimensional shape of the object by detecting an image of the object to which the light is projected by the light projecting system;
a color detecting system that detects the color of the object; and
an image capturing system connected both of the three-dimensional shape measuring system and the color detecting system, the three-dimensional shape measuring system and the color detecting system sharing the image capturing system, the image capturing system capturing images carried by reflected light of the object.
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15. A three-dimensional shape and color detecting apparatus that detects a three-dimensional share of an object and a color thereof, comprising:
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(A) a three-dimensional shape measuring system that includes;
a light emitting system that emits light to the object; and
a three-dimensional shape detecting system that detects the three-dimensional shape of the object in accordance with an image of an object at a portion illuminated by the light emitted by the light emitting system; and
(B) a color measuring system that includes;
an illuminating system that emits light to illuminate the object, the illuminating system illuminating the object such that a predetermined area of the object is illuminated simultaneously with light having a substantially even light intensity; and
a light receiving device that receives a reflected component of the light from the object illuminated by the illuminating system to detect a color of the object. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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29. A three-dimensional shape and color detecting apparatus that detects a three-dimensional shape of an object and a color thereof, comprising:
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a light emitting system that emits light to the object;
an illuminating system that emits illuminating light having substantially an even intensity distribution toward entire area of the object, thereby illuminating an entire area of the object simultaneously; and
a light receiving device that receives an illuminated portion of the object, wherein, when the three-dimensional shape of the object is detected, the light emitting system is actuated to emit light to the object and the reflected light is received by the light receiving device, wherein, when the color of the object is detected, the illuminating light is emitted by the illuminating system to the object and the reflected beam is received by the light receiving device; and
wherein when color is measured, a predetermined area of the object is illuminated simultaneously with light having a substantially even light intensity. - View Dependent Claims (30, 31, 32, 33)
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Specification